Preheat oven to 400°F. Spray large skillet and 2 large baking sheets with cooking spray. Heat skillet over medium-high heat. Add turkey and carrot; cook 5 to 7 minutes or until turkey is crumbled and no longer pink, stirring occasionally. Stir in Sloppy Joe sauce.

Place 4 biscuits on each baking sheet; press each biscuit into a 5-inch round. Spread 1 tablespoon tomato sauce over each biscuit round. Top each with 2 tablespoons cheese and 1/3 cup meat mixture. Sprinkle tops evenly with remaining cheese.